• 제목/요약/키워드: Siblings

검색결과 360건 처리시간 0.025초

흉막삼출과 피부결절로 발현한 초등학생 남매의 폐흡충증 2례 (Two Cases of Paragonimiasis in Young Siblings Presenting with Pleural Effusion and Subcutaneous Nodules)

  • 정문영;백희조;조덕;김진;황찬규;한동균;마재숙;국훈
    • Clinical and Experimental Pediatrics
    • /
    • 제48권12호
    • /
    • pp.1385-1388
    • /
    • 2005
  • 인체 감염된 폐흡충류가 폐, 복부장기, 뇌 등에 기생하는 경우를 폐흡충증이라 한다. 우리나라를 포함한 아시아의 특정지역에 유행하며 우리나라에서는 전남 및 경남 해안지방 등지에 유행지가 보고되어 왔다. 인체 감염은 민물 가재나 민물 게를 날 것으로 먹을 때 발생한다. 저자들은 과도한 호산구 증다증 소견과 함께 삼출성 흉막염과 피부 침범을 동반한 6세 남아에서 paragonimus 피부 반응검사와 ELISA 검사와 피부 결절의 병리조직학 검사를 통해 폐흡충증을 진단하였고, 동일한 증상을 보인 누나에서도 진단을 하여 praziquantel로 치료한 2례를 경험하였기에 보고하는 바이다.

빈번히 갱신되는 XML 문서에 대한 프라임 넘버 레이블링 기법 (An Improved Method of the Prime Number Labeling Scheme for Dynamic XML Documents)

  • 유지열;유상원;김형주
    • 한국정보과학회논문지:데이타베이스
    • /
    • 제33권1호
    • /
    • pp.129-137
    • /
    • 2006
  • XML 레이블링 기법은 엘리먼트 간의 조상-자손 관계 및 형제들 간의 순서 둥을 쉽게 결정할 수 있도록 하는 색인을 위한 인코딩(encoding)이라고 할 수 있다. 특히 근래에는 Web Services 및 AXML (Active XML)과 같은 기술에 동적 XML 문서가 등장하게 되었고 이로 인해 동적 XML 레이블링 기법이 필요하게 되었다. 대표적인 동적 레이블링 기법인 프라임 넘버 레이블링(prime number labeling)기법은 XML 문서의 엘리먼트 간의 부모-자식간의 관계를 소수의 특성을 이용하여 결정할 수 있도록 하는 기법이다. 이 기법은 새로운 엘리먼트가 삽입이 될 때 부여되는 레이블이 기존의 레이블 정보를 변화시키지 않는다는 장점이 있으나 형제간의 순서를 결정하는 순서 값(Order number)을 갱신하기 위해 추가의 연산 및 자료구조를 유지하는 비용을 갖는 단점을 가지고 있다. 본 논문에서는 이러한 비용을 줄이기 위해 요소의 순서정보를 나타내는 오더 값을 공유하는 기법과 삽입되는 위치에 따라 레이블의 값 또는 오더 값을 이용하여 형제간의 순서를 결정할 수는 방법을 제안하여 기존방법보다 적은 비용으로 처리할 수 있도록 하였다.

상아질형성부전증 남매의 치료개입 시기에 따른 상이한 장기 예후 : 증례 보고 (Comparison of Long-term Prognosis in Siblings with Dentinogenesis Imperfecta depending on the Timing of the Treatment Intervention : Case Reports)

  • 김기민;이제식
    • 대한소아치과학회지
    • /
    • 제48권2호
    • /
    • pp.237-244
    • /
    • 2021
  • 상아질형성부전증은 상아질 형성 이상이 초래되는 유전성 질환으로 상염색체 우성 형질을 따른다. 상아질형성부전증은 유치와 영구치 모두 이환되며, 다양한 치아 변색, 상아질 및 법랑질 파괴, 심한 치아마모 등의 임상소견을 보인다. 방사선학적으로 치아는 가느다란 치근과 둥그런 치과의 형태를 보이고 치수강은 적거나 폐쇄되었다. 상아질형성부전증의 치료는 추가적인 마모를 방지하고 수직고경 회복을 목표로 한다. 본 증례는 치아의 마모와 변색을 주소로 내원한 상아질형성부전증을 지닌 남매의 상이한 15년간의 장기 예후를 보고하고자 한다. 두 환자에서 치료개입 시기의 차이에 따라 상이한 치료과정을 볼 수 있다. 첫 번째 환아는 대부분의 본인 치아를 살렸으나, 두 번째 환아는 모든 치아를 발치하였다. 이는 상아질형성부전증의 조기 진단 및 치료방법 결정에 도움이 될 수 있다.

방광 요관 역류 환아의 가족 선별 검사에 관한 연구 (A Family Screening of Patients with Vesicoureteral Reflux)

  • 강희;김형진;유기환;홍영숙;이주원;김순겸
    • Childhood Kidney Diseases
    • /
    • 제5권1호
    • /
    • pp.36-42
    • /
    • 2001
  • 목 적 : 많은 방광요관역류 환아에서 유전적인 경향이 보고되고있으며 외국의 보고에 의하면 20-50$\%$ 정도로 알려져 있다. 따라서 무증상 가족의 방광요관역류의 발견은 신손상을 예방하는데 중요하다. 이에 우리나라 소아에서 방광요관역류의 가족력을 조사하고 이에 미치는 여러 가지 요소를 알아보고자 본 연구를 시행하였다. 대상 및 방법 : 고려대학교 소아과에 내원한 방광요관역류 환아 중 조사에 동의한 27가족을 대상으로 하였으며 형제자매는 BUN, Cr, 소변검사, 소변배양검사, 배뇨성 요도방광조영술과 DMSA Scan을 시행하였고 부모는 배뇨성 요도방광조영술을 제외한 위의 검사를 시행하였다. 결 과 : 1) 27 가족을 대상으로 하였으며 총 79명이었다. 이 중 환아는 27명(3.03세${\pm}$3세, 1개월-9세), 형제 자매 20명(3.9세${\pm}$2.8세, 1-11세1 부모 32명(32.3세${\pm}$4.8세, 21세-42세)이었다. 2) 27가족 중 이상이 발견된 가족은 7가족(25.9$\%$), 총 8명이었으며 모두 무증상이었다. 이 중 방광요관역류가 발견된 경우는 5명이었으며 부모 중 3명은 DMSA Scan상 이상이 발견되었다. 3) 환아 중 가족의 이상이 발견된 7명을 A군 나머지를 B군으로 할 때, a. 양군의 GFR은 차이가 없었다. b. A군에서 DMSA상 더 심한 반흔을 관찰할 수 있었으며(P<0.05) 역류의 정도와는 비례하지 않았다. c. 양군에서 일측성과 양측성의 차이는 없었다. 4) 형제자매에서 방광요관역류가 발견된 경우 환아의 DMSA Scan상 이상이 발견될 확률이 높았다(P<0.05). 결 론 : 방광요관역류의 가족력은 25.9$\%$에서 발견되었으며 역류와 더불어 신장의 반흔이 발견된 경우 가족력을 보이는 경우가 많아 방광요관역류 환자 특히 신반흔이 있는 한자의 경우 증상이 없어도 가족에 대한 조사가 꼭 필요할 것으로 생각된다.

  • PDF

초등학생의 안전의식에 관한 연구 (A Study on the Safety Consciousness of Elementary Students)

  • 박대성;이영현
    • 한국응급구조학회지
    • /
    • 제8권1호
    • /
    • pp.87-104
    • /
    • 2004
  • This study selected the fifth and sixth graders of elementary school in Jeollanamdo who can express their opinions of safety consciousness and understand the items of questionnaire as the population. It selected 10 elementary schools under the supervision of Jeonnam Board of Education and sampled 700 students randomly from 2-3 classes in the 5th and the 6th grade. One preliminary survey was conducted to revise and complement the contents and forms of questionnaire with 70 students of a school from Apr. 1 to 6, 2004 and this study was conducted from Apr. 10 to 30, 2004. Data of this study were collected by explaining the purport of study to subjects after obtaining approval of principal and teacher of the school and distributing questionnaires. Total 700 questionnaires were distributed and 681 were collected (97%) and 602 were used for final analysis except 79 lacking responses. The results of this study are as follows. According to demographical characteristics of subjects, 'male' students were 302(50.%) and 'female' students were 300(49.8%) by sex and 'the 5th graders' were 285(47.3%) and 'the 6th graders' were 317(52.7%) in grade distribution. Residents at 'apartment house' were 406(67.4%) in residence type, 'going to school by foot' was 477 students(79.2%), 'high school graduates' were 297(49.3%) in fathers' education, 'high school graduates' were 366 (60.8%) in mothers' education, 'professional and office workers' were 231(38.4%) in fathers' job, 'full-time workers' were 283(47.0%) in mothers' job, and the number of siblings was one except myself in 343 students(57.0%). Respondents on the level of class showing 'good' were 340(56.5%) and those on the degree of adaptation to school life showing 'active' were 349(58.0%). On the characteristics related to safety education, 360(59.8%) responded it was 'very necessary', on the frequency of safety education at school for last one year, 339(56.3%) responded they had 'once or twice', on the frequency of safety education by parents, 279(46.3%) responded they 'often' had it, on the level of safety practice by parents, 347(57.6%) responded they practiced it 'frequently', on the source of knowledge of safety, 223(37.0%) responded they got it from 'parents, siblings and relatives', on the degree of recognizing the need of safety education textbooks, 295(38.5%) responded 'it was needed', on the recognition of necessity of teacher for safety education, 271(45.0%) answered it was very necessary', and on the recognition of qualification of teacher for safety education, 370(61.5%) answered it was 'paramedic'. The mean score of safety consciousness of subjects was 2.72 (SD. 21) of full score 3, having high score over mean score. According to each area, the area showing the highest safety consciousness was safety of fire(2.83), followed by home safety(2.76) and first-aid treatment(2.76), traffic safety(2.71), play and leisure safety(2.66) and school safety(2.56). Items showing statistical differences in the degree of safety consciousness according to demographical characteristics were sex(t=-3.11, p=.002), education(t=2.33, p=.021) and number of siblings(F=3.729, p=.011). In the difference of safety consciousness between both sexes, 'female' students(2.75) showed higher safety consciousness than 'male' students (2.69), and the former also showed higher safety consciousness than the latter in all six areas of school safety, play and leisure safety, traffic safety, fire safety, home safety and first-aid treatment, and there were statistical differences in the areas of play and leisure safety, traffic safety, fire safety and first-aid treatment. According to the differences of safety consciousness by grade, 'the fifth graders'(2.74) showed higher safety consciousness than 'the sixth graders'(2.70) and the former also showed higher safety consciousness than the latter in all six areas of school safety, play and leisure safety, traffic safety, fire safety, home safety and first-aid treatment, and there were statistical differences in the areas of fire safety and home safety. In the safety consciousness by the number of siblings, 'single son or daughter' (2.78) was highest and their safety consciousness was also highest in all six areas of school safety, play and leisure safety, traffic safety, fire safety, home safety and first-aid treatment, and there were statistical differences in the areas of school safety, fire safety and home safety, There were statistically remarkable differences in degree of adaptation to school life (F=15.349, p=.000) and perceived schooling level(F=9.552, p=.000). According to the degree of safety consciousness related to characteristics of safety education, there were statistical differences at the degree of recognizing the need of safety education(F=9.797, p=.000), degree of safety education at school(F=2.595, p=.006), degree of safety education by parents(F=12.709, p=.000), degree of practicing safety by parents(F=17.579, p=.000), source of knowledge of safety education (F=2,715, p=.044), necessity of safety education textbooks(F=3.972, p=.008), need of safety teacher(F=4.137, p=.006) and qualification standard of safety teacher(F=3.016, p=.029).

  • PDF

한국어판 사회적 의사소통 설문지 타당화 연구 (A Validation Study of the Korean Version of Social Communication Questionnaire)

  • 김주현;선우현정;박수빈;노동현;정연경;조인희;조수철;김붕년;신민섭;김재원;박태원;손정우;정운선;유희정
    • Journal of the Korean Academy of Child and Adolescent Psychiatry
    • /
    • 제26권3호
    • /
    • pp.197-208
    • /
    • 2015
  • Objectives : The purposes of this study were to examine the reliability and validity of the Korean version of Social Communication Questionnaire (K-SCQ) and to determine cut-off scores for diagnosis of autism spectrum disorder (ASD). Methods : A total of 166 subjects with ASD and their 186 unaffected siblings were recruited through child psychiatry clinics of university hospitals. Board certified child psychiatrists screened all probands suspected to have ASD based on the Diagnostic and Statistical Manual of Mental Disorders, fourth edition. To confirm the diagnoses, the Korean versions of the Autism Diagnostic Observation Schedule and the Autism Diagnostic Interview-Revised (K-ADI-R) were administered to all the subjects. All parents completed the K-SCQ and Social Responsiveness Scale (SRS). The non-ASD siblings were evaluated with the same instruments as the probands with ASD. We performed a factor analysis to examine the structure of K-SCQ. For testing the validity of K-SCQ, we compared the difference in Lifetime and Current scores of probands with ASD and their non-ASD siblings using t-test and analysis of covariance. Correlations between the K-SCQ and other measurements of ASD symptomatology, including K-ADI-R totals and domain scores and SRS, were examined. Receiver operation characteristic curve analysis was performed to extract cutoff scores discriminating affection status. Results : Four factors were extracted through factor analysis of K-SCQ ; 1) social relation and play, 2) stereotyped behavior, 3) social behavior, and 4) abnormal language. Cronbach's internal consistency was .95 in K-SCQ Lifetime, and .93 in K-SCQ Current. There were significant differences in total score of K-SCQ, both in Lifetime and Current between the ASD group and non-ASD siblings group (p<.05). K-SCQ scores were significantly correlated with K-ADI-R subdomain scores and SRS total scores (p<.05). The best-estimate cut-off scores of K-SCQ for diagnosis of ASD were 12 for 48 months and over, and 10 for below 47 months. Conclusion : Our findings suggest that the K-SCQ is a reliable and valid instrument for screening autistic symptoms in the Korean population. Lower cut-off scores than the original English version might be considered when using it as a screening instrument of ASD.

청소년의 금전관리행동에 관한 연구 (A Study on the Money Management Behavior of Adolescents)

  • 지금수
    • 한국생활과학회지
    • /
    • 제8권1호
    • /
    • pp.45-62
    • /
    • 1999
  • The purpose of this study was to investigate the money management behavior of adolescents and to examine the demographic variables and consumer behaviors which influence the money management. The subjects were 347 high school students in Chonju, Korea. The main results were as follows; 1) The mean score of the money management behavior of adolescents were 3.06. Among the variables, evaluating showed the highest score, and implementing was the second highest score. 2) The significant variables which influence the money management for adolescents were application of the information sources, sex, reference group, participation of the financial decision-making for the family, number of the siblings, tendency for materialism.

  • PDF

아동의 성격유형 및 부모와의 의사소통 유형과 행복감과의 관계 (Relationships among Children's Happiness, Personality Types and Parents-Child Communication Patterns)

  • 김연화;강문희
    • 아동학회지
    • /
    • 제29권6호
    • /
    • pp.35-54
    • /
    • 2008
  • This study analyzed feelings of happiness in 550 5th grade children (273 males and 277 females) in elementary schools in Seoul and other regions. Measurement tools included personality (Eysenk, 1975), communication types (Barnes & Olsen, 1982), cognitive happiness (Waterman, 1993 and Ryff, 1989), affective happiness (Campbell et al. (1976), and eight open-ended questions about happiness developed by the author. Data analysis was by $X^2$, one-way ANOVA, stepwise regression analysis, and two-way ANOVA. Happiness of children was influenced by school grades, existence of supporters, economic level, number of siblings, and gender. Extroverted female children who had open communication with parents felt the highest degree of happiness.

  • PDF

외동이의 사회적 능력 및 인지능력 발달에 관한 연구 (The Social and Cognitive Development of Only Children)

  • 송나리;박성연
    • 아동학회지
    • /
    • 제14권1호
    • /
    • pp.91-107
    • /
    • 1993
  • The purpose of this study was to examine the social and cognitive competence of the only children in comparison with children with siblings. The sample consisted of 360 children from kindergartens, elementary schools(2nd and 5th grades), middle schools and high schools in Seoul. Data were gathered through questionnaires on social and cognitive competencies. The results were as follows: (1) The differences in social and cognitive competence between only children and sibling children varied by age of the child. (2) There were no significant differences according by sex in social competence and cognitive competence among both only children and sibling children. (3) The voluntariness of fertility outcomes was not related either to the social or cognitive competence of only children for each age group.

  • PDF

중.고등학교 여학생들의 성행동과 관련된 요인들 (The Risk Factors Associated with Adolescent Females′ Sexual Behavior)

  • 윤경자
    • 대한가정학회지
    • /
    • 제40권8호
    • /
    • pp.107-121
    • /
    • 2002
  • This study investigates the factors associated with adolescent females' sexual behavior. Results from 390 adolescent females reveal that dating atmosphere was the strongest and the most influential risk factor predicting adolescent females sexual behavior, which has been a neglected variable in the research of adolescent sexual behavior. Age and similarity of sexual attitude with her dating partner, in addition to the dating experience had very significant impacts on highly sexually experienced adolescent females' sexual behavior. Adolescent females with low sexual experiences were significantly affected by similarity of sexual attitude with dating partner, siblings, and peers, her own attitude, age, and dating atmosphere. The findings from this study also indicate that parental supervision, dating atmosphere, respondent's sexual attitude, love for partner, and communication with parents on sexual issues were significant factors for determining adolescent females' sexual involvement.